Red Hat Bugzilla – Bug 476627
Clicks heard from speakers when switching to battery power on Intel HDA/Realtek 883, ATI IXP audio
Last modified: 2009-07-28 11:22:25 EDT
Description of problem:
On different notebooks with Intel HDA/Realtek 883 and ATI IXP audio, a loud click is audible when switching from mains to battery power.
Version-Release number of selected component (if applicable):
Around kernel-126.96.36.199-144.fc10.x86_64 and later.
Most times when pulling the plug.
Seems to be fixed in current kernels with recent ALSA drivers.